Finding the Fourth Proportional to 9,465.16, 13,061.15 and 5,433.22

Step by Step Solution

1. Step 1: Write the proportion equation
   9,465.16 : 13,061.15 = 5,433.22 : x
2. Step 2: Convert to fraction form
   9,465.16/13,061.15 = 5,433.22/x
3. Step 3: Cross multiply
   9,465.16x = 13,061.15 × 5,433.22
4. Step 4: Simplify right side
   9,465.16x = 70,964,074.24
5. Step 5: Solve for x
   x = 70,964,074.24/9,465.16
6. Step 6: Final answer
   x = 7,497.40